* {
  margin: 0;
  padding: 0;
}
body,
html {
  width: 100%;
  height: 100%;
}
#loginPage {
  width: 100%;
  height: 100%;
  /* background: url(../images/background1.jpg); */
  background-size: 100%;
}
#loginBox {
  width: 500px;
  height: 400px;
  position: absolute;
  left: calc(50% - 250px);
  top: calc(50% - 200px);
  display: flex;
  flex-direction: column;
  align-items: center;
}
h1 {
  text-align: center;
  font-size: 36px;
  font-weight: 700;
  color: rgba(0, 0, 0, 0.427450980392157);
}
#prompt {
  width: 136px;
  height: 44px;
  font-size: 16px;
  color: #1890ff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: 2px solid rgba(24, 144, 255, 1);
  margin-left: 10px;
  cursor: pointer;
}
form {
  width: 370px;
  margin-top: 40px;
}
.form-group {
  margin-top: 24px;
}
.form-group input {
  width: 350px;
  height: 40px;
  border-radius: 4px;
  border: 1px solid rgba(217, 217, 217, 1);
}
input::-webkit-input-placeholder {
  padding-left: 23px;
  font-size: 16px;
  color: rgba(0, 0, 0, 0.2);
}

.form-control {
  display: inline;
}
.login {
  margin-top: 24px;
}
.optionBox {
  width: 16px;
  height: 16px;
  border: 1px solid rgba(217, 217, 217, 1);
}
.login div {
  width: 83px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
span {
  font-size: 14px;
  padding-top: 2px;
  color: rgba(0, 0, 0, 0.647058823529412);
}
.btn {
  width: 350px;
  height: 40px;
  background: rgba(24, 144, 255, 1);
  font-size: 16px;
  color: #ffffff;
  border: none;
  border-radius: 4px;
  margin-top: 24px;
}
